| NWS Forecast for: Pierce County Issued by: National Weather Service Jacksonville, FL Last Update: 222 AM EDT Sun Aug 16 2026 | |
Rest Of Tonight: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Light and variable winds. Chance of rain 20 percent. Sunday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 111. Sunday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 50 percent. Monday: Mostly sunny. Highs in the upper 90s. West winds around 5 mph. Heat index values up to 109. Monday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. West winds around 5 mph. Tuesday: Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. Tuesday Night: Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. Wednesday And Wednesday Night: Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 90s. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 110. Thursday And Thursday Night: Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 90s. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 110. Friday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110. Friday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent. Saturday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105. | |
| Zone Forecast: Pierce County | |
Visit your local NWS office at: https://www.weather.gov/jax |